Design Microservices Architecture with Patterns and Principles - When to Use WebSocket API and Use Cases of WebSocket AP

The video tutorial discusses the Websocket API and its various use cases. It highlights the importance of Websocket in developing real-time web applications, stock trading platforms, gaming applications, chat applications, and e-commerce support channels. Websocket enables continuous data transmission, improving performance and user experience by maintaining open connections for seamless communication.

What is a primary advantage of using Websocket in real-time web applications?

• It requires frequent page refreshes.

• It limits data flow to reduce server load.

• It allows for batch processing of data.

• It enables continuous data transmission without reopening connections.

In stock trading applications, how does Websocket improve data handling?

• By compressing data to save bandwidth.

• By storing data locally on the client side.

• By allowing data to be pushed to clients in real-time.

• By reducing the number of servers needed.

How does Websocket benefit gaming applications?

• By limiting player interactions to predefined actions.

• By enabling real-time UI updates without page refreshes.

• By reducing the need for graphics processing.

• By storing game data on the server.

What role does Websocket play in chat applications?

• It allows for asynchronous message delivery.

• It stores chat history on the server.

• It uses a fixed connection for message exchange.

• It encrypts messages for security.

In e-commerce applications, how is Websocket used to enhance customer support?

• By storing customer data locally.

• By reducing the number of support agents needed.

• By providing real-time communication channels.

• By automating customer responses.